Upgrade Neutrino to v7, have eslint bin use Neutrino configuration

.eslintrc.js

@@ -0,0 +1,3 @@
+const { Neutrino } = require('neutrino');
+
+module.exports = Neutrino().call('eslintrc');

package.json

@@ -8,8 +8,8 @@
   "devDependencies": {
     "enzyme": "^2.8.2",
     "eslint-plugin-react": "^7.1.0",
-    "neutrino": "^6.1.4",
-    "neutrino-preset-jest": "^6.1.4",
+    "neutrino": "^7.3.2",
+    "neutrino-preset-jest": "^7.3.2",
     "react-addons-test-utils": "^15.5.1"
   },
   "dependencies": {
@@ -21,8 +21,8 @@
     "lodash": "^4.17.4",
     "metrics-graphics": "^2.11.0",
     "moment": "^2.18.1",
-    "neutrino-middleware-env": "^6.1.4",
-    "neutrino-preset-mozilla-rpweb": "^4.2.0",
+    "neutrino-middleware-env": "^7.3.2",
+    "neutrino-preset-mozilla-rpweb": "^5.0.1",
     "numeral": "^2.0.6",
     "prop-types": "^15.5.10",
     "react": "^15.5.4",